Global Patent Index - EP 0007244 A2

EP 0007244 A2 19800123 - Preparing nicotine by culturing a nicotiana strain.

Title (en)

Preparing nicotine by culturing a nicotiana strain.

Title (de)

Herstellung von Nikotin durch Kultivierung eines Nicotiana-Stammes.

Title (fr)

Préparation de nicotine par culture d'une souche de nicotiana.

Publication

EP 0007244 A2 19800123 (EN)

Application

EP 79301412 A 19790717

Priority

GB 7830381 A 19780719

Abstract (en)

A process for producing nicotine which comprises cultivating a strain of Nicotiana tabacum or Nicotiana rustica in suspension culture under sub-maximal growth conditions which do not inhibit nicotine production, in the presence of an auxin and a cytokinin.

IPC 1-7

C12N 5/02; C12P 17/12

IPC 8 full level

C12N 5/00 (2006.01); C12N 5/02 (2006.01); C12N 5/04 (2006.01); C12P 17/12 (2006.01); C12P 17/16 (2006.01); C12R 1/91 (2006.01)

CPC (source: EP)

C12N 5/0025 (2013.01); C12N 5/04 (2013.01); C12P 17/12 (2013.01)

Designated contracting state (EPC)

AT BE CH DE FR IT LU NL SE

DOCDB simple family (publication)

EP 0007244 A2 19800123; EP 0007244 A3 19800528; EP 0007244 B1 19830511; AT E3304 T1 19830515; CA 1132070 A 19820921; DE 2965363 D1 19830616; JP S5521795 A 19800216

DOCDB simple family (application)

EP 79301412 A 19790717; AT 79301412 T 19790717; CA 332094 A 19790718; DE 2965363 T 19790717; JP 9147579 A 19790718